DIN1629 ST37 Cold Drawn Seamless Steel Pipe

　　Standard:API, ASTM, DIN, GB, JIS

　　Grade:10#,20#,45#,16Mn,Q345,St37,St52

　　Thickness:1 - 15 mm

　　Section Shape:Round

　　Outer Diameter(Round):10.3 - 88.9 mm

　　Place of Origin:China

　　Application:Fluid Pipe

　　Technique:Cold Drawn

　　Certification:API

　　Surface Treatment:Black painting

　　Special Pipe:Thick Wall Pipe

　　Keyword:Seamless steel pipe

　　Surface:Customers't Requirement

　　Usage:Transport Oil,Gas and Petroleum

　　End protector:Plastic Pipe Cap

　　Port:Tianjin